News tagged with high rates


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Fujitsu Succeeds in World's First Operation of 100W-Class Amplifiers Employing Carbon Nanotubes for Next-Generation Mobile Base

Fujitsu Announces World's First Operation of 100W-Class Amplifiers Employing Carbon Nanotubes

Technology / Semiconductors

created Dec 11, 2009 | popularity 4.8 / 5 (6) | comments 1

Fujitsu Laboratories today announced that, using carbon nanotubes as heat-dissipation material in amplifier transistors, Fujitsu has become the first to achieve the successful operation of high-frequency, ...


Obesity epidemic taking root in Africa

Medicine & Health / Health

created Dec 15, 2009 | popularity not rated yet | comments 0

The urban poor in sub-Saharan Africa are the latest victims of the obesity epidemic. Researchers writing in the open access journal BMC Public Health claim that overweight and obesity are on the increase among this group. ...


Are holiday and weekend eating patterns affecting obesity rates?

Other Sciences / Social Sciences

created Dec 09, 2009 | popularity not rated yet | comments 0

The holidays can be challenging for even the most diligent dieters. But are weekends just as detrimental? Researchers at the University of Pittsburgh and Quinnipiac University in Hamden, Conn., found that weekend eating patterns ...


Teen marijuana use tilts up, while some drugs decline in use

Medicine & Health / Health

created Dec 14, 2009 | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- Marijuana use among American adolescents has increased gradually over the past two years (three years among 12th-graders) following years of declining use, according to the latest Monitoring the Future study, ...


Parents encouraged to avoid purchasing lottery tickets as gifts for minors

Medicine & Health / Psychology & Psychiatry

created Dec 15, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- In the flurry of activity before the holidays, some well-meaning family members consider buying lottery tickets and scratch cards as affordable, colourful, and potentially promising gift options for the children ...


Study: Half of urban teen girls acquire STIs within 2 years of first sexual activity

Medicine & Health / Health

created Dec 14, 2009 | popularity 4 / 5 (1) | comments 0

Half of urban teenage girls may acquire at least one of three common sexually transmitted infections (STI) within two years of becoming sexually active, according to an Indiana University School of Medicine and Regenstrief ...


Smoking continues gradual decline among U.S. teens, smokeless tobacco threatens a comeback

Medicine & Health / Health

created Dec 14, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Teen smoking reached its recent peak levels around 1996 and 1997, followed by a sharp decline for about six years and a continued more gradual decline ever since, according to the latest Monitoring the Future ...


Sorter Detects and Removes Damaged Popcorn Kernels

Sorter Detects and Removes Damaged Popcorn Kernels

Biology / Other

created 8 hours ago | popularity 4.5 / 5 (2) | comments 1

(PhysOrg.com) -- A device developed by an Agricultural Research Service (ARS) scientist to sort wheat has been successfully used to detect and remove popcorn kernels that have been damaged by fungi.


More 20 mph zones in London would prevent 100 killed or seriously injured casualties each year

Medicine & Health / Health

created Dec 11, 2009 | popularity 5 / 5 (2) | comments 1

20 mph traffic speed zones reduce casualties by 41.9% with the greatest reduction in child casualties, according to research published today in the British Medical Journal.


Surgical quality program is a strong tool for assessing outcomes for high-risk procedures

Medicine & Health / Cancer

created Dec 10, 2009 | popularity not rated yet | comments 0

New research published in the December issue of the Journal of the American College of Surgeons finds that the American College of Surgeons National Surgical Quality Improvement Program (ACS NSQIP) is a powerful tool for as ...



List of search results for high rates